Madan Jampani

Added file missing from previous commit

1 +package org.onlab.netty;
2 +
3 +/**
4 + * State transitions a decoder goes through as it is decoding an incoming message.
5 + */
6 +public enum DecoderState {
7 + READ_HEADER_VERSION,
8 + READ_PREAMBLE,
9 + READ_CONTENT_LENGTH,
10 + READ_SERIALIZER_VERSION,
11 + READ_CONTENT
12 +}